The Medical Prevention and Control Team of COVID-19 Prevention and Control Command Office of Guangzhou issued a notice, and Baihedong Street in Liwan District of Guangzhou was adjusted from a high-risk area to a medium-risk area. The risk levels in other regions remain unchanged. So far, all the high-risk areas of Guangzhou epidemic have been cleared. Regional division

Baihedong Street and Zhongnan Street in Liwan District, Guangzhou were adjusted from medium-risk areas to high-risk areas. Zhongnan Street took the lead in adjusting from a high-risk area to a low-risk area.

Up to now, there are no high-risk areas in Guangzhou, but there are four medium-risk areas, namely Baihedong Street in Liwan District, Zhujiang 1st Road (No.142, 144, 146, 148 and 151) in Nansha District, No.3 Ji 'an Street in Yongping Street in Baiyun District and No.119 Jixian Road in Yongping Street in Baiyun District. Guangdong

There are 9 medium-risk areas in Guangdong Province, except the above-mentioned 4 in Guangzhou, the others are Vanke Jinyu Mingdu Community in Guicheng Street, Nanhai District, Foshan City, Building 3 of Zhonghai Jincheng International Garden in Guicheng Street, Nanhai District, Foshan City, New Blue Sky Apartment, No.71 Xiashiwei Commercial Street, Fuyong Street, Baoan District, Shenzhen City, Building 2 of Baiyue Shangcheng Community in Nancheng Street, Dongguan City, and Guangzhou Xinhua College (Dongguan Campus) in machong, Dongguan City. How to do a good job of prevention in COVID-19?

The whole people are fighting the epidemic, but they must do their own protection to make themselves safe. In carrying out the work, the temperature of the people who come in and out is not missed every day, and the foreign population should be isolated for 14 days. Although it has resumed work and production, the protection must persist for a while. Disinfect in the unit. When you go home, put your clothes in a sunny place and spray disinfectant on the bottom of your shoes. Remember, too much disinfectant will stimulate the respiratory mucosa, and it should be appropriate.

I'm sure you've heard that the nucleic acid of a new virus was detected in the feces of patients, and recently it was also detected on the doorknob of a confirmed patient's house. Many people think that since there are new problems, the protection should be changed. In fact, all these changes are just reminding us of the importance of washing hands frequently, wearing masks and gathering less. When front-line medical staff play an important role, we can't take them with us. We should cooperate with the government's work, isolate our homes, try not to move people, and stay at home as much as possible.

The main strategies to prevent novel coronavirus infection are to isolate the source of infection, block the route of transmission and protect the susceptible population. The transmission route between the source of infection and the susceptible population is very important, and effective blocking measures can greatly reduce the infection risk of the susceptible population. At present, the main transmission routes in novel coronavirus are direct transmission, contact transmission and aerosol transmission.

So in order to better protect yourself, you should not just wear a mask and go out casually, but you must pay attention to this problem, and you should go out as little as possible. If there is nothing necessary, you'd better not go out. If there are items you need to buy, make statistics and concentrate on purchasing. When purchasing, you should try to touch items in public places as little as possible, especially when you go out to buy items, except not to.

At present, vegetables and fruits have been infected, so not buying vegetables and fruits is the best way to stop being infected. To sum up, the ultimate way to prevent infection is to refuse to buy all the articles infected by the official newspaper and minimize the polluted domestic water and skin contact water.